Compare 1217 vs 1471
| Property | 1217 | 1471 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12171 | 14711 |
| Prime factorization | 1217 | 1471 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1217 | 1, 1471 |
| Number of properties | 12 | 9 |
| Additive primes | 107th | 128th |
| Centered heptagonal primes | 7th | |
| Chen primes | 131st | 151st |
| Cousin primes (2nd member) | 45th | |
| Emirps | 53rd | 70th |
| Harmonic primes | 79th | |
| Isolated primes | 118th | 138th |
| Long primes | 76th | |
| Lucky primes | 57th | |
| Primes | 199th | 233rd |
| Proth primes | 19th | |
| Pythagorean primes | 98th | |
| Sexy primes (1st member) | 86th | |
| Sexy prime triplets (1st member) | 33rd | |
| Super primes | 46th | 51st |
| Roman numberals | MCCXVII | MCDLXXI |
| Base 2 | 100110000012 | 101101111112 |
| Base 3 | 12000023 | 20001113 |
| Base 4 | 1030014 | 1123334 |
| Base 5 | 143325 | 213415 |
| Base 6 | 53456 | 104516 |
| Base 7 | 33567 | 42017 |
| Base 8 | 23018 | 26778 |
| Base 9 | 16029 | 20149 |
| Base 10 | 121710 | 147110 |
| Base 11 | a0711 | 111811 |
| Base 12 | 85512 | a2712 |
| Base 13 | 72813 | 89213 |
| Base 14 | 62d14 | 77114 |
| Base 15 | 56215 | 68115 |
| Base 16 | 4c116 | 5bf16 |